Y+3=4(x-1)
Y+3=4x-4
-3 -3
Y=4x-7
Answer:
y = -4
Step-by-step explanation:
First, let's find the slope. Since the line is horizontal, it's slope has to be 0 (this is because slope = rise/run, there is no "rise" in a horizontal line therefore the slope is 0)
Now, we need to find the y-intercept. This is where the line intercepts the y-axis. Looking at the graph, the line intercepts the axis at (0,-4), therefore the y-intercept is -4.
The equation would be:
y=0x-4
y=-4
2.873 ≈2.9 (nearest tenth)
Step-by-step explanation:
here is your answer
enjoy
thanks to another users to give this answer
-------------------------------------------------------------------------------------------------------------
Answer: ![\textsf{y = -1/4x - 4}](https://tex.z-dn.net/?f=%5Ctextsf%7By%20%3D%20-1%2F4x%20-%204%7D)
-------------------------------------------------------------------------------------------------------------
Given: ![\textsf{Slope = -1/4, Point through = (4, -5)}](https://tex.z-dn.net/?f=%5Ctextsf%7BSlope%20%3D%20-1%2F4%2C%20Point%20through%20%3D%20%284%2C%20-5%29%7D)
Find: ![\textsf{Equation for the line that passes through the given point}](https://tex.z-dn.net/?f=%5Ctextsf%7BEquation%20for%20the%20line%20that%20passes%20through%20the%20given%20point%7D)
Solution: In order to get the equation, we need to first use the point-slope form to help us sort out our information and then we solve for y.
<u>Plug in the values</u>
<u>Simplify and solve for y</u>
Therefore, the final answer would be that the equation that has a slope of -1/4 and passes through (4, -5) is y = -1/4x - 4.